package com.weishi.user.mapper;

import com.weishi.user.pojo.User;



public interface IUserDao {
    int deleteByPrimaryKey(Integer id);

    int insert(User record);

    int insertSelective(User record);

    User selectByPrimaryKey(Integer id);

    int updateByPrimaryKeySelective(User record);

    int updateByPrimaryKey(User record);

	User selectByUNameAndPassword(User user);
}